Yes, this is exactly what the panel function
panel.bwplot.intermediate.hh
along with the
position()
function in the HH package was designed for.
Continuing with the example in the linked stackoverflow
df <- structure(list(X1 = c(67.0785968921204, 45.5968692796599,
36.9528452430474,
59.0160838607585, 50.0432724395945, 44.3381091105162, 57.9705240678336,
52.5298724133533, 62.0004216014734, 54.1111551461596), X2 = c(66.4508598009841,
46.9692156851792, 37.1419457255043, 60.0582991817961, 50.7717368681294,
44.6962314013419, 57.5490276313784, 52.6394305113891, 62.9297233041122,
56.8151766642767), X3 = c(66.4517425831512, 46.2946539468733,
36.5946733567535, 59.2477934854157, 49.1558840130484, 44.7507905380111,
59.1132983272444, 53.710627728232, 61.7923277906642, 57.5999862897015
), X4 = c(66.1516449763315, 45.4660590159847, 37.2239262718906,
59.2975530712561, 50.2546321578291, 44.7220452966667, 59.8879656465763,
52.321734919241, 62.0802304973764, 56.6507005349853), X5 = c(66.1810558292955,
46.3301985628267, 36.4487743101244, 60.054119632362, 49.1593136549535,
44.5708909518076, 58.5865142665164, 52.5527273219855, 61.3749185309236,
54.1823379401272), X6 = c(65.9530929286517, 45.5120010675769,
36.7924160587984, 58.9428613519645, 50.3412809263164, 44.9671678827697,
57.8718260182012, 51.8954544252633, 62.0173019998447, 56.3833840769146
), X7 = c(66.3862581408135, 46.5872469340431, 36.7585555977493,
58.1374309578563, 50.3399735165261, 44.5739565876491, 57.5245695195136,
52.7613488669329, 61.2500297922529, 55.9202360622414), X8 = c(67.5577910713347,
46.1891742544371, 36.4689522649804, 59.5271358261971, 49.6776114214636,
44.1995317742719, 58.4881363877987, 52.1946266979144, 62.1149998459759,
55.3748655464147), X9 = c(66.3943390258844, 45.843835703738,
37.3485122393333, 59.8591304277037, 49.387883195468, 44.4283817056918,
58.1874530826789, 53.5091378916001, 62.1187451212786, 55.3632760142297
), X10 = c(66.9748072219828, 46.20735965374, 36.7069272963502,
59.5035069226904, 48.8446530329762, 44.8753686249692, 58.0223695284058,
53.2732448917674, 61.2509571513, 54.9615424261546), age = c(55,
37, 31, 59, 49, 47, 69, 68, 69, 66)), .Names = c("X1", "X2",
"X3", "X4", "X5", "X6", "X7", "X8", "X9", "X10", "age"), row.names =
c("GSM1051533_7800246024_R03C02",
"GSM1051534_7800246024_R04C02", "GSM1051535_7800246024_R05C02",
"GSM1051536_7800246024_R06C02", "GSM1051537_7800246085_R01C01",
"GSM1051538_7800246085_R02C01", "GSM1051539_7800246085_R03C01",
"GSM1051540_7800246085_R04C01", "GSM1051541_7800246085_R05C01",
"GSM1051542_7800246085_R06C01"), class = "data.frame")
## install.packages("HH") ## if necessary
library(HH)
df.melt <- reshape2::melt(df, id.vars=c("age"))
df.melt$age.pos <- factor(df.melt$age)
position(df.melt$age.pos) <- levels(df.melt$age.pos)
## three options of x ticks and color
bwplot(value ~ age.pos, data=df.melt,
horizontal=FALSE,
panel=panel.bwplot.intermediate.hh,
scales=list(
x=list(
at=position(df.melt$age.pos), ## placement of tick labels and marks
limits=c(29, 71), ## x limits
tck=1)), ## draw tick marks
xlab="age",
main=list("value ~ age", cex=1.4))
bwplot(value ~ age.pos, data=df.melt,
horizontal=FALSE,
panel=panel.bwplot.intermediate.hh,
scales=list(
x=list(
## at=position(df.melt$age.pos), ## placement of tick labels and marks
limits=c(29, 71), ## x limits
tck=1)), ## draw tick marks
xlab="age",
main=list("value ~ age", cex=1.4))
bwplot(value ~ age.pos, data=df.melt,
horizontal=FALSE,
panel=panel.bwplot.intermediate.hh,
col="blue", ## constant color
scales=list(
x=list(
## at=position(df.melt$age.pos), ## placement of tick labels and marks
limits=c(29, 71), ## x limits
tck=1)), ## draw tick marks
xlab="age",
main=list("value ~ age", cex=1.4))
On Thu, Feb 23, 2017 at 11:52 PM, Sebastien Bihorel
<sebastien.biho...@cognigencorp.com> wrote:
>
> Hi,
>
> Can the boxplot design illustrated in the post
> (http://stackoverflow.com/questions/39849459/how-to-create-boxplots-with-a-continuous-x-axis-in-r)
> be reproduced with lattice or a lattice-derived function?
>
> Thank you
>
> Sebastien
>
> ______________________________________________
> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
